Cryo-Electron Tomography Reveals Nanoscale Thick Filament Disorganization in MYH7 P710R Hypertrophic Cardiomyopathy Cardiomyocytes
Hypertrophic cardiomyopathy (HCM) is the most common monogenic inherited heart disease and is a major cause of sudden death in individuals under 35 years of age. HCM is associated with progressive tissue-level disarray and subcellular disorganization in individual cardiomyocytes. Mutations in β-cardiac myosin (MYH7),...